var gaodeVector = new ol.layer.Tile({
	title: '高德地图_矢量图层',
	source: new ol.source.XYZ({
		url: 'http://wprd0{1-4}.is.autonavi.com/appmaptile?lang=zh_cn&size=1&style=7&x={x}&y={y}&z={z}',
		wrapX: false,
		crossOrigin: 'anonymous',
	}),
});
var gaodeImage = new ol.layer.Tile({
	title: '高德地图_卫星地图',
	source: new ol.source.XYZ({
		url: 'http://wprd0{1-4}.is.autonavi.com/appmaptile?lang=zh_cn&size=1&style=6&x={x}&y={y}&z={z}',
		wrapX: false,
		crossOrigin: 'anonymous',
	}),
});
var zhuji = new ol.layer.Tile({
	title: '高德地图',
	source: new ol.source.XYZ({
		url: 'http://webst02.is.autonavi.com/appmaptile?x={x}&y={y}&z={z}&lang=zh_cn&size=1&scale=1&style=8',
		wrapX: false,
		crossOrigin: 'anonymous',
	}),
});
// --------------------------------------------------------天地图------------------------------------------------------------
// 我的天地图密匙_蓝必定
var key = '91c27500e629ed99094ff3956ac499d3';
var TiandiMapVector = new ol.layer.Tile({
	title: '天地图矢量图层',
	source: new ol.source.XYZ({
		url:
			'http://t0.tianditu.com/DataServer?T=vec_w&x={x}&y={y}&l={z}&tk=' + key,
		wrapX: false,
		//解决导出图片
		crossOrigin: 'Anonymous',
	}),
});
var TiandiMapVector_zhuji = new ol.layer.Tile({
	title: '天地图矢量注记图层',
	source: new ol.source.XYZ({
		url:
			'http://t0.tianditu.com/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=' + key,
		wrapX: false,
		//解决导出图片
		crossOrigin: 'Anonymous',
	}),
});
// 天地图影像图层
var TiandiMapImg = new ol.layer.Tile({
	title: '天地图影像图层',
	source: new ol.source.XYZ({
		url:
			'http://t0.tianditu.com/DataServer?T=img_w&x={x}&y={y}&l={z}&tk=' + key,
		wrapX: false,
		crossOrigin: 'Anonymous',
	}),
});
// 天地图影像注记图层
var TiandiMapImg_zhuji = new ol.layer.Tile({
	title: '天地图影像注记图层',
	source: new ol.source.XYZ({
		url:
			'http://t0.tianditu.com/DataServer?T=cia_w&x={x}&y={y}&l={z}&tk=' + key,
		wrapX: false,
		crossOrigin: 'Anonymous',
	}),
});
